CN215664442U - Full open type packing box - Google Patents
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- CN215664442U CN215664442U CN202122208159.0U CN202122208159U CN215664442U CN 215664442 U CN215664442 U CN 215664442U CN 202122208159 U CN202122208159 U CN 202122208159U CN 215664442 U CN215664442 U CN 215664442U
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Abstract
The utility model provides a full open type packing box, comprising: the outer layer of the packing box, the inner box surface and the inner box body; the inner box body is provided with an inner box opening part; the inner box surface is coated outside the inner box body and comprises an inner surface layer body and an outer surface layer body, and the top surface of the inner surface layer body of the wrapping surface is adhered to the bottom surface of the outer surface layer body of the wrapping surface through an adhesive with repeated adhesive; the inner wrapping layer body comprises an inner wrapping layer base body and an inner wrapping layer cover body; the outer layer body of the envelope comprises an outer layer matrix of the envelope and an outer layer cover body of the envelope; the outer layer of the packing box comprises an outer box top cover body and an outer box bottom supporting body; the outer box top cover body is hinged with the outer box bottom support body, the inner box surface is arranged inside the outer layer of the packing box, and the top surface of the outer cover body of the surface is bonded with the outer box top cover body. The utility model relates to a full-open type packing box which can be opened for multiple times and has the functions of moisture and fragrance preservation.
Description
Technical Field
The utility model relates to the technical field of package printing, in particular to a fully-opened packaging box.
Background
After the existing fully-open type packaging box is filled with articles, a layer of plastic film is wrapped on the outer layer of the packaging box in a heat-sealing ironing mode, and a good sealing effect can be provided. But after the film is torn open and the package is opened, the overall sealing effect is significantly reduced. After the packaging box is opened for many times, the moisture and the fragrance of the articles in the packaging box can be volatilized quickly, and the original taste of the articles is lost. How to design a full open type packing box with the functions of moisture and fragrance protection after the packing box is opened for a plurality of times.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, the present invention provides a fully open package with moisture and fragrance retention functions after opening the package multiple times, which solves the above-mentioned problems of the prior art.
In order to solve the above technical problem, the present invention provides a fully open type packing box, comprising: the outer layer of the packing box, the inner box surface and the inner box body;
an inner box opening part is arranged on the top surface of the inner box body, the length of the inner box opening part is the same as that of the inner box body, and the width of the inner box opening part is smaller than that of the inner box body;
the inner box surface is coated outside the inner box body and comprises an inner surface layer body and an outer surface layer body, and the top surface of the inner surface layer body is adhered to the bottom surface of the outer surface layer body through an adhesive with repeated adhesive;
the inner wrapping layer body comprises an inner wrapping layer base body and an inner wrapping layer cover body; the cover body of the inner layer of the envelope surface is provided with a first side surface of the inner layer of the envelope surface and a second side surface of the inner layer of the envelope surface which are oppositely arranged, the first side surface of the inner layer of the envelope surface and the second side surface of the inner layer of the envelope surface are sequentially arranged along the length direction of the cover body of the inner layer of the envelope surface, the side surface of the inner layer of the first envelope surface is hinged with the base body of the inner layer of the envelope surface, and the side surface of the inner layer of the second envelope surface is connected with the base body of the inner layer of the envelope surface through a first half-threading cutter wire; the cover body of the inner layer of the envelope surface is provided with a third side surface of the inner layer of the envelope surface and a fourth side surface of the inner layer of the envelope surface which are oppositely arranged, the third side surface of the inner layer of the envelope surface and the fourth side surface of the inner layer of the envelope surface are sequentially arranged along the width direction of the cover body of the inner layer of the envelope surface, two ends of the side surface of the inner layer of the envelope surface are respectively connected with the side surface of the inner layer of the first envelope surface and the side surface of the inner layer of the second envelope surface, and two ends of the side surface of the inner layer of the fourth envelope surface are respectively connected with the side surface of the inner layer of the first envelope surface and the side surface of the inner layer of the second envelope surface; the side surface of the inner layer of the third cladding surface is connected with the inner layer matrix of the cladding surface through a second half-through cutter line, and the side surface of the inner layer of the fourth cladding surface is connected with the inner layer matrix of the cladding surface through a third half-through cutter line;
the outer wrapping layer body comprises an outer wrapping layer base body and an outer wrapping layer cover body; the first cladding outer layer side face and the second cladding outer layer side face are arranged oppositely on the cladding outer layer cover body and are sequentially arranged along the length direction of the cladding outer layer cover body, the first cladding outer layer side face is hinged with the cladding outer layer base body, and the second cladding outer layer side face is connected with the cladding outer layer base body through a fourth half-through cutter line; the outer cover body of the envelope surface is provided with a third outer side surface of the envelope surface and a fourth outer side surface of the envelope surface which are oppositely arranged, the third outer side surface of the envelope surface and the fourth outer side surface of the envelope surface are sequentially arranged along the width direction of the outer cover body of the envelope surface, two ends of the third outer side surface of the envelope surface are respectively connected with the first outer side surface of the envelope surface and the second outer side surface of the envelope surface, and two ends of the fourth outer side surface of the envelope surface are respectively connected with the first outer side surface of the envelope surface and the second outer side surface of the envelope surface; the side surface of the outer layer of the third envelope surface is connected with the outer layer matrix of the envelope surface through a fifth half-through cutter line, and the side surface of the outer layer of the fourth envelope surface is connected with the outer layer matrix of the envelope surface through a sixth half-through cutter line;
the distance between the third surface-covered outer layer side face and the fourth surface-covered outer layer side face is the width of the surface-covered outer layer cover body, the distance between the third surface-covered inner layer side face and the fourth surface-covered inner layer side face is the width of the surface-covered inner layer cover body, and the width of the surface-covered outer layer cover body is greater than the width of the surface-covered inner layer cover body; the width of the opening part of the inner box is larger than that of the cover body of the outer layer of the envelope surface; the third surface-covering inner layer side surface and the fourth surface-covering inner layer side surface are positioned between the third surface-covering outer layer side surface and the fourth surface-covering outer layer side surface;
the distance between the side surface of the first cladding outer layer and the side surface of the second cladding outer layer is the length of the cladding outer layer cover body, the distance between the side surface of the first cladding inner layer and the side surface of the second cladding inner layer is the length of the cladding inner layer cover body, and the length of the cladding outer layer cover body is greater than that of the cladding inner layer cover body;
the outer layer of the packaging box comprises an outer box top cover body and an outer box bottom supporting body; the outer box top cover body is hinged with the outer box bottom support body, the inner box wrapping surface is arranged inside the outer layer of the packing box, and the top surface of the outer wrapping surface cover body is bonded with the outer box top cover body.
Preferably, the inner wrapper further comprises an inner top sheet, and the inner top sheet is arranged opposite to the inner cover of the wrapper; the inner layer top sheet body is provided with a first sheet body side face and a second sheet body side face which are oppositely arranged, the first sheet body side face and the second sheet body side face are sequentially arranged along the length direction of the inner layer top sheet body, the second sheet body side face is hinged with the envelope inner layer base body, and the first sheet body side face is connected with the second envelope inner layer side face through a first half-passing cutter line; the inner-layer top sheet body is provided with a third sheet body side face and a fourth sheet body side face which are oppositely arranged, the third sheet body side face and the fourth sheet body side face are sequentially arranged along the width direction of the inner-layer top sheet body, two ends of the third sheet body side face are respectively connected with the first sheet body side face and the second sheet body side face, and two ends of the fourth sheet body side face are respectively connected with the first sheet body side face and the second sheet body side face; the third sheet body side face is connected with the inner layer matrix of the envelope surface through a seventh half-through cutter line, and the fourth sheet body side face is connected with the inner layer matrix of the envelope surface through an eighth half-through cutter line.
Preferably, the inner box opening is provided with a first edge portion and a second edge portion which are oppositely arranged, the first edge portion and the second edge portion are sequentially arranged along the length direction of the inner box opening, and the first edge portion and/or the second edge portion are connected with the baffle through an easy-tearing knife line.
Preferably, the width of the cover body on the outer layer of the envelope is 2mm-20mm larger than that of the cover body on the inner layer of the envelope.
Preferably, the width of the opening part of the inner box is 2mm-10mm larger than the width of the cover outer layer cover body.
Preferably, the thickness of the inner box surface is 0.1-0.3 mm.
Preferably, the outer layer of the packing box is coated with a plastic film.
The full open type packing box of the utility model has the following beneficial effects:
according to the fully-open type packaging box, when the outer box top cover body is opened, the outer box top cover body drives the surface-coated outer cover body to open, the surface-coated outer cover body drives the surface-coated inner cover body to open, and a user can take articles in the inner box body through the opening part of the inner box; the top surface of the inner layer body of the wrapping surface is adhered to the bottom surface of the outer layer body of the wrapping surface through an adhesive with repeated adhesive property, the side surface of the inner layer body of the wrapping surface and the side surface of the inner layer of the fourth wrapping surface are positioned between the side surface of the outer layer body of the third wrapping surface and the side surface of the outer layer body of the fourth wrapping surface, the width of the outer cover body of the wrapping surface is larger than that of the inner cover body of the wrapping surface, when the top cover body of the outer box is closed, the outer cover body of the wrapping surface and the inner cover body of the wrapping surface are closed, the outer cover body of the wrapping surface can be adhered to the inner base body of the wrapping surface again, and even if the top cover body of the outer box is repeatedly opened, the opening part of the inner box can be repeatedly sealed by the wrapping surface of the inner box; the utility model relates to a full-open type packing box which can be opened for multiple times and has the functions of moisture and fragrance preservation.
Drawings
Fig. 1 is a schematic structural view of the outer layer of the packing box of the fully open packing box of the present embodiment.
Fig. 2 is a perspective view of the fully open package of the present embodiment when opened.
Fig. 3 is a schematic view showing the development of the inner layer of the inner wrapper of the fully open packing box of the present embodiment.
Fig. 4 is a schematic view showing the development of the envelope outer layer body of the inner envelope of the fully open packing box of the present embodiment.
Fig. 5 is a schematic view showing the state where the inner case of the fully open packing box of the present embodiment is opened without the shutter.
Fig. 6 is a schematic view showing the state where the inner case of the fully open packing box of the present embodiment is provided with a flap.
Description of the reference numerals
100 outer layer of packing box
110 outer box top cover
120 outer box bottom support
210 inner layer body of envelope
211 envelope inner layer matrix
212 envelope inner cover
2121 first envelope surface side
2122 second inner cladding layer side
2123 third clad surface layer side
2124 inner layer side of fourth wrapper
213 inner layer top sheet
2131 side surface of first sheet
2132 side surface of the second sheet
2133 side surface of the third sheet
2134 side surface of the fourth sheet
220 outer layer body of bread
221 cladding outer layer matrix
222 envelope outer cover
2221 first envelope outer side
2222 outside of the second outer surface
2223 outer surface of the third covering
2224 fourth envelope outer layer side
300 inner box
310 inner box opening part
320 baffle
311 first edge part
312 second edge portion
410 first half through cutting line
420 second half-through tool line
430 third half-through tool line
440 fourth half-through cutter line
450 fifth half-through tool line
460 sixth half-through tool line
470 seventh half-threading tool line
480 eighth half-through cutter line
500 easily tear knife line
Width of W1 envelope outer cover
Width of W2 envelope inner cover
Width of opening of W3 inner box
Length of L1 envelope outer cover
Length of L2 envelope inner cover
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to the attached drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1 to 6, the fully open type packing box of the present embodiment includes: the outer layer 100 of the packing box, the surface of the inner box and the inner box body 300;
an inner box opening part 310 is arranged on the top surface of the inner box body 300, the length of the inner box opening part 310 is the same as that of the inner box body 300, and the width W3 of the inner box opening part 310 is smaller than that of the inner box body 300;
the inner box surface is covered outside the inner box body 300, the inner box surface comprises an inner surface layer 210 and an outer surface layer 220, and the top surface of the inner surface layer 210 is adhered to the bottom surface of the outer surface layer 220 through an adhesive with repeated adhesive;
the inner layer body 210 comprises an inner layer body 211 and an inner layer cover body 212; the envelope inner cover 212 is provided with a first envelope surface side 2121 and a second envelope surface side 2122 which are oppositely arranged, the first envelope surface side 2121 and the second envelope surface side 2122 are sequentially arranged along the length L2 direction of the envelope inner cover 212, the first envelope surface side 2121 is hinged with the envelope inner base body 211, and the second envelope surface side 2122 is connected with the envelope inner base body 211 through a first half-through cutter line 410; the envelope inner cover 212 has a third envelope side 2123 and a fourth envelope side 2124 which are disposed opposite to each other, the third envelope side 2123 and the fourth envelope side 2124 are sequentially disposed along the width W2 direction of the envelope inner cover 212, both ends of the third envelope side 2123 are connected to the first envelope side 2121 and the second envelope side 2122, respectively, and both ends of the fourth envelope side 2124 are connected to the first envelope side 2121 and the second envelope side 2122, respectively; the third cladding inner layer side surface 2123 is connected with the cladding inner layer substrate 211 through a second half-through cutter line 420, and the fourth cladding inner layer side surface 2124 is connected with the cladding inner layer substrate 211 through a third half-through cutter line 430;
the envelope outer layer body 220 comprises an envelope outer layer base 221 and an envelope outer layer cover 222; the envelope outer layer cover 222 is provided with a first envelope outer layer side 2221 and a second envelope outer layer side 2222 which are oppositely arranged, the first envelope outer layer side 2221 and the second envelope outer layer side 2222 are sequentially arranged along the length L1 direction of the envelope outer layer cover 222, the first envelope outer layer side 2221 is hinged with the envelope outer layer base 221, and the second envelope outer layer side 2222 is connected with the envelope outer layer base 221 through a fourth half-through cutter line 440; the envelope outer layer cover 222 is provided with a third envelope outer layer side 2223 and a fourth envelope outer layer side 2224 which are oppositely arranged, the third envelope outer layer side 2223 and the fourth envelope outer layer side 2224 are sequentially arranged along the width W1 direction of the envelope outer layer cover 222, two ends of the third envelope outer layer side 2223 are respectively connected with the first envelope outer layer side 2221 and the second envelope outer layer side 2222, and two ends of the fourth envelope outer layer side 2224 are respectively connected with the first envelope outer layer side 2221 and the second envelope outer layer side 2222; the third outer wrapping layer side surface 2223 is connected with the outer wrapping layer base body 221 through a fifth half-through cutter line 450, and the fourth outer wrapping layer side surface 2224 is connected with the outer wrapping layer base body 221 through a sixth half-through cutter line 460;
the distance between the third and fourth envelope outer layer sides 2223 and 2224 is the width W1 of the envelope outer layer cover 222, the distance between the third and fourth envelope inner layer sides 2123 and 2124 is the width W2 of the envelope inner layer cover 212, and the width W1 of the envelope outer layer cover 222 is greater than the width W2 of the envelope inner layer cover 212; the width W3 of the inner box opening 310 is greater than the width W1 of the envelope outer cover 222; third and fourth inner wrap side surfaces 2123 and 2124 are between third and fourth outer wrap side surfaces 2223 and 2224;
the distance between the first envelope outer layer side 2221 and the second envelope outer layer side 2222 is the length L1 of the envelope outer layer cover 222, the distance between the first envelope inner layer side 2121 and the second envelope inner layer side 2122 is the length L2 of the envelope inner layer cover 212, and the length L1 of the envelope outer layer cover 222 is greater than the length L2 of the envelope inner layer cover 212;
the outer layer 100 of the packing box comprises an outer box top cover body 110 and an outer box bottom support body 120; the outer box top cover body 110 is hinged with the outer box bottom support body 120, the inner box wrapping surface is arranged inside the outer packaging box layer 100, and the top surface of the wrapping surface outer layer cover body 222 is bonded with the outer box top cover body 110; the top surface of the envelope outer cover 222 is bonded to the outer box top cover 110 at point a;
the outer layer 100 of the packing box is coated with a plastic film.
When the outer box top cover body 110 is opened, the outer box top cover body 110 drives the wrapping surface outer layer cover body 222 to be opened, the wrapping surface outer layer cover body 222 drives the wrapping surface inner layer cover body 212 to be opened, and then a user can take articles in the inner box body 300 through the inner box opening part 310; since the top surface of the inside-casing layer 210 is adhered to the bottom surface of the outside-casing layer 220 by an adhesive having repeated adhesiveness, the third inside-casing layer side 2123 and the fourth inside-casing layer side 2124 are located between the third outside-casing layer side 2223 and the fourth outside-casing layer side 2224, the width W1 of the outside-casing layer cover 222 is greater than the width W2 of the inside-casing layer cover 212, when the outside-casing top cover 110 is closed, the outside-casing layer cover 222 and the inside-casing layer cover 212 are closed, and the outside-casing layer cover 222 can be adhered to the inside-casing layer base 211 again, so that the inside-casing opening 310 can be repeatedly sealed even if the outside-casing top cover 110 is repeatedly opened; the utility model relates to a full-open type packing box which can be opened for multiple times and has the functions of moisture and fragrance preservation.
When the fully open type packing box is packed, the inner box body 300 is firstly folded along the crease line, an article is wrapped in the inner box body 300, and the inner box body 300 is bonded and fixed. Then, the article and the inner box body 300 are wrapped inside the inner box surface, and the inner box surface is bonded and fixed to form the aluminum foil bag for moisture and fragrance preservation. This foil wrap is then placed in the outer package layer 100. The adhesive is coated on the opening position of the top surface of the aluminum foil packet, then the outer box top cover body 110 of the outer layer 100 of the packaging box is closed and pressed tightly, the surface of the opening position of the aluminum foil packet is bonded with the outer box top cover body 110, and even if the outer box top cover body 110 is repeatedly opened, the outer box top cover body 110 and the inner box covering surface cannot be separated. If necessary, an adhesive may be applied to the bottom surface of the aluminum foil pack or the outer case bottom support 120 so that the aluminum foil pack can be fixed in the case. And finally, coating the plastic film on the outer layer 100 of the packaging box by adopting a heat sealing and ironing mode to realize plastic packaging of the outer layer 100 of the packaging box.
The inner layer 210 further includes an inner top sheet 213, and the inner top sheet 213 is disposed opposite to the inner cover 212; the inner layer top sheet body 213 is provided with a first sheet body side surface 2131 and a second sheet body side surface 2132 which are oppositely arranged, the first sheet body side surface 2131 and the second sheet body side surface 2132 are sequentially arranged along the length direction of the inner layer top sheet body 213, the second sheet body side surface 2132 is hinged with the envelope surface inner layer substrate 211, and the first sheet body side surface 2131 and the second envelope surface layer side surface 2122 are connected through a first half-threading line 410; the inner layer top sheet body 213 is provided with a third sheet body side surface 2133 and a fourth sheet body side surface 2134 which are oppositely arranged, the third sheet body side surface 2133 and the fourth sheet body side surface 2134 are sequentially arranged along the width direction of the inner layer top sheet body 213, two ends of the third sheet body side surface 2133 are respectively connected with the first sheet body side surface 2131 and the second sheet body side surface 2132, and two ends of the fourth sheet body side surface 2134 are respectively connected with the first sheet body side surface 2131 and the second sheet body side surface 2132; the third blade side surface 2133 is connected with the inner layer substrate 211 through a seventh half-through cutting line 470, and the fourth blade side surface 2134 is connected with the inner layer substrate 211 through an eighth half-through cutting line 480. The inner layer top sheet 213 and the outer layer cover 222 can be repeatedly adhered, so that when the outer layer cover 222 is closed, the outer layer cover 222 and the inner layer 210 are stably adhered together, and when the outer layer cover 222 is opened, articles can be conveniently taken from the inner box 300.
The inner box opening 310 is provided with a first edge 311 and a second edge 312 which are oppositely arranged, the first edge 311 and the second edge 312 are sequentially arranged along the length direction of the inner box opening 310, and the first edge 311 and/or the second edge 312 are connected with the baffle 320 through the easy-tear knife line 500. The baffle 320 can be easily torn off from the inner box opening 310, and the article can be taken out conveniently. In this embodiment, the first edge portion 311 and the second edge portion 312 are both connected to the baffle 320 by the tearable knife line 500.
In the fully open type packing box of the utility model, the outer layer 100 of the packing box is made of paper, and the structure of the outer layer 100 of the packing box is basically consistent with that of the fully open type packing box in the prior art. The thickness of the inner box wrapping surface is 0.1-0.3mm, so that the inner box wrapping surface has better structural strength. The inner box surface is made of two layers of aluminum foils, and a bonding agent with repeated adhesive property is coated between the two layers of aluminum foils. The inner box surface comprises an inner surface layer body 210 and an outer surface layer body 220, the inner box surface adopts a double-sided die cutting process, and the inner surface layer body 210 and the outer surface layer body 220 are both provided with semi-penetrating cutter wires.
The width W1 of the envelope outer layer cover 222 is 2mm-20mm greater than the width W2 of the envelope inner layer cover 212. The structure enables the inner box surface after repeated opening to have better sealing effect. The window formed by opening the envelope outer layer cover 222 and the envelope inner layer cover 212 is positioned in the middle of the top of the inner box envelope.
The inner box body 300 has a fixed quantity of 170g/m2～300g/m2The inner case 300 has an inner case opening 310 in the middle of the top thereof.
The width W3 of the inner box opening 310 is 2mm-10mm greater than the width W1 of the envelope outer cover 222, which allows the user to easily remove the article from the inner box 300.
By adopting the fully-opened packing box, after the plastic packaging film is torn, the articles in the fully-opened packing box are still wrapped by the aluminum foil bags. When the outer box top cover body 110 is opened, because the surface of the opening part of the aluminum foil bag is bonded with the outer box top cover body 110, the outer cover 222 of the outer cover of the aluminum foil bag is opened along the half-through cutting line of the front side die cutting, and the inner cover 212 of the inner cover of the aluminum foil bag is opened along the half-through cutting line of the back side die cutting, so that the inner box opening part 310 of the inner box body 300 is exposed, and a user can take out the articles in the fully-opened packing box. After the outer box top cover 110 is closed, the envelope outer cover 222 and the inner cover substrate, which are originally in a separated state, are bonded together again to form a sealed environment again. Because the aluminum foil material has good sealing performance, the moisture and the fragrance of the articles in the box can be prevented from volatilizing to the maximum extent, and the original taste of the articles in the fully-open type packaging box can still be kept unchanged even if the fully-open type packaging box is opened for multiple times.
The fully-open type packaging box has the functions of moisture and fragrance retention, can better seal the articles in the fully-open type packaging box, can prevent the volatilization of moisture and fragrance after being opened for many times, and keeps the original taste.
In this embodiment, the thickness of inner box envelope is 0.2 mm. The inner box wrapper is produced by die cutting through a double-sided die cutting process, the width W1 of the wrapper outer layer cover body 222 is 64.7mm, and the width W2 of the wrapper inner layer cover body 212 is 54.7 mm. The inner box body 300 has a fixed quantity of 200g/m2The ivory board of (3) has a width W3 of the inner box opening 310 6mm greater than the width W1 of the enveloping outer cover 222, and has no two shutters 320.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A fully open package, comprising: the outer layer (100) of the packing box, the wrapping surface of the inner box and the inner box body (300); an inner box opening part (310) is arranged on the top surface of the inner box body (300), the length of the inner box opening part (310) is the same as that of the inner box body (300), and the width of the inner box opening part (310) is smaller than that of the inner box body (300);
the inner box surface is coated outside the inner box body (300), the inner box surface comprises an inner surface layer body (210) and an outer surface layer body (220), and the top surface of the inner surface layer body (210) is adhered to the bottom surface of the outer surface layer body (220) through an adhesive with repeated adhesive property;
the inner wrapper body (210) comprises an inner wrapper substrate (211) and an inner wrapper cover body (212); the surface-covered inner layer cover body (212) is provided with a first surface-covered inner layer side surface (2121) and a second surface-covered inner layer side surface (2122) which are oppositely arranged, the first surface-covered inner layer side surface (2121) and the second surface-covered inner layer side surface (2122) are sequentially arranged along the length direction of the surface-covered inner layer cover body (212), the first surface-covered inner layer side surface (2121) is hinged with the surface-covered inner layer base body (211), and the second surface-covered inner layer side surface (2122) is connected with the surface-covered inner layer base body (211) through a first half-threading cutter wire (410); the surface-covered inner layer cover body (212) is provided with a third surface-covered inner layer side surface (2123) and a fourth surface-covered inner layer side surface (2124) which are oppositely arranged, the third surface-covered inner layer side surface (2123) and the fourth surface-covered inner layer side surface (2124) are sequentially arranged along the width direction of the surface-covered inner layer cover body (212), two ends of the third surface-covered inner layer side surface (2123) are respectively connected with the first surface-covered inner layer side surface (2121) and the second surface-covered inner layer side surface (2122), and two ends of the fourth surface-covered inner layer side surface (2124) are respectively connected with the first surface-covered inner layer side surface (2121) and the second surface-covered inner layer side surface (2122); the third surface-covered inner layer side surface (2123) is connected with the surface-covered inner layer base body (211) through a second half-through cutter line (420), and the fourth surface-covered inner layer side surface (2124) is connected with the surface-covered inner layer base body (211) through a third half-through cutter line (430);
the envelope outer layer body (220) comprises an envelope outer layer base body (221) and an envelope outer layer cover body (222); the outer-layer cover body (222) of the envelope surface is provided with a first outer-layer side surface (2221) and a second outer-layer side surface (2222) of the envelope surface, which are oppositely arranged, the first outer-layer side surface (2221) of the envelope surface and the second outer-layer side surface (2222) of the envelope surface are sequentially arranged along the length direction of the outer-layer cover body (222) of the envelope surface, the first outer-layer side surface (2221) of the envelope surface is hinged with the outer-layer base body (221) of the envelope surface, and the second outer-layer side surface (2222) of the envelope surface is connected with the outer-layer base body (221) of the envelope surface through a fourth half-through cutter line (440); the clad outer layer cover body (222) is provided with a third clad outer layer side surface (2223) and a fourth clad outer layer side surface (2224) which are oppositely arranged, the third clad outer layer side surface (2223) and the fourth clad outer layer side surface (2224) are sequentially arranged along the width direction of the clad outer layer cover body (222), two ends of the third clad outer layer side surface (2223) are respectively connected with the first clad outer layer side surface (2221) and the second clad outer layer side surface (2222), and two ends of the fourth clad outer layer side surface (2224) are respectively connected with the first clad outer layer side surface (2221) and the second clad outer layer side surface (2222); the third surface-covered outer layer side surface (2223) is connected with the surface-covered outer layer base body (221) through a fifth half-through cutter line (450), and the fourth surface-covered outer layer side surface (2224) is connected with the surface-covered outer layer base body (221) through a sixth half-through cutter line (460);
the distance between the third and fourth envelope outer layer side surfaces (2223, 2224) is the width of the envelope outer layer cover (222), the distance between the third and fourth envelope inner layer side surfaces (2123, 2124) is the width of the envelope inner layer cover (212), and the width of the envelope outer layer cover (222) is greater than the width of the envelope inner layer cover (212); the width of the inner box opening part (310) is larger than that of the envelope outer layer cover body (222); the third and fourth envelope inner side (2123, 2124) are between the third envelope outer side (2223) and the fourth envelope outer side (2224);
the distance between the first and second envelope outer layer side surfaces (2221, 2222) is the length of the envelope outer layer cover (222), the distance between the first and second envelope inner layer side surfaces (2121, 2122) is the length of the envelope inner layer cover (212), and the length of the envelope outer layer cover (222) is greater than the length of the envelope inner layer cover (212);
the outer layer (100) of the packaging box comprises an outer box top cover body (110) and an outer box bottom supporting body (120); the outer box top cover body (110) is hinged to the outer box bottom support body (120), the inner box wrapping surface is arranged inside the outer layer (100) of the packaging box, and the top surface of the wrapping surface outer layer cover body (222) is bonded with the outer box top cover body (110).
2. The fully open package of claim 1, wherein: the inner wrapper body (210) further comprises an inner top sheet body (213), and the inner top sheet body (213) is arranged opposite to the inner wrapper cover body (212); the inner layer top sheet body (213) is provided with a first sheet body side surface (2131) and a second sheet body side surface (2132) which are oppositely arranged, the first sheet body side surface (2131) and the second sheet body side surface (2132) are sequentially arranged along the length direction of the inner layer top sheet body (213), the second sheet body side surface (2132) is hinged with the wrapper inner layer base body (211), and the first sheet body side surface (2131) is connected with the second wrapper inner layer side surface (2122) through a first half-threading line (410); the inner layer top sheet body (213) is provided with a third sheet body side surface (2133) and a fourth sheet body side surface (2134) which are oppositely arranged, the third sheet body side surface (2133) and the fourth sheet body side surface (2134) are sequentially arranged along the width direction of the inner layer top sheet body (213), two ends of the third sheet body side surface (2133) are respectively connected with the first sheet body side surface (2131) and the second sheet body side surface (2132), and two ends of the fourth sheet body side surface (2134) are respectively connected with the first sheet body side surface (2131) and the second sheet body side surface (2132); the third sheet body side surface (2133) is connected with the inner layer substrate (211) through a seventh half-through cutter line (470), and the fourth sheet body side surface (2134) is connected with the inner layer substrate (211) through an eighth half-through cutter line (480).
3. The fully open package of claim 1, wherein: the inner box opening (310) is provided with a first edge portion (311) and a second edge portion (312) which are arranged oppositely, the first edge portion (311) and the second edge portion (312) are sequentially arranged along the length direction of the inner box opening (310), and the first edge portion (311) and/or the second edge portion (312) are connected with a baffle (320) through an easy-tear knife line (500).
4. The fully open package of claim 1, wherein: the width of the cover body (222) of the outer layer of the envelope is 2mm-20mm larger than that of the cover body (212) of the inner layer of the envelope.
5. The fully open package of claim 1, wherein: the width of the inner box opening part (310) is 2mm-10mm larger than that of the envelope outer layer cover body (222).
6. The fully open package of claim 1, wherein: the thickness of the inner box wrapping surface is 0.1-0.3 mm.
7. The fully open package of claim 1, wherein: the outer layer (100) of the packaging box is coated with a plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208159.0U CN215664442U (en) | 2021-09-13 | 2021-09-13 | Full open type packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208159.0U CN215664442U (en) | 2021-09-13 | 2021-09-13 | Full open type packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215664442U true CN215664442U (en) | 2022-01-28 |
Family
ID=79962910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122208159.0U Active CN215664442U (en) | 2021-09-13 | 2021-09-13 | Full open type packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215664442U (en) |
-
2021
- 2021-09-13 CN CN202122208159.0U patent/CN215664442U/en active Active
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